DREAMER NO2
Senior Member
- Joined
- Dec 29, 2013
- Messages
- 4,948
- Reaction score
- 1,314
- Age
- 79
- Location
- Kidderminster in Worcestershire
- Your Mercedes
- W124 2.6E M103 1989
Yes but not quick enough before it causes a problem elsewhere , .The hole is very small and to try and displace the quantity of fluid in the system can damage the piston seals .They will .... the excess fluid finds its way out of the reservoir via the vent hole in the cap